From 103f4fddcf899866174cb2bcf86f8378dffcb525 Mon Sep 17 00:00:00 2001
From: Franz Liedke <franz@develophp.org>
Date: Sat, 16 Apr 2016 14:44:48 +0900
Subject: [PATCH] Fix doc block

---
 framework/core/src/Http/AbstractServer.php | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/framework/core/src/Http/AbstractServer.php b/framework/core/src/Http/AbstractServer.php
index 3d58fb3c6..dc72b154e 100644
--- a/framework/core/src/Http/AbstractServer.php
+++ b/framework/core/src/Http/AbstractServer.php
@@ -37,10 +37,10 @@ abstract class AbstractServer extends BaseAbstractServer
     /**
      * Use as PSR-7 middleware.
      *
-     * @param $request
-     * @param $response
-     * @param null $out
-     * @return mixed
+     * @param ServerRequestInterface $request
+     * @param ResponseInterface $response
+     * @param callable|null $out
+     * @return ResponseInterface
      */
     public function __invoke(ServerRequestInterface $request, ResponseInterface $response, callable $out = null)
     {